Main Street Financial Solutions, LLC
Position in MP — MP Materials Corp. / DE
CIK 1763350
NEWTOWN, PA
Position in MP
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$2,034,339
+$230,091 QoQ
Shares Held
36,321
-2.8% QoQ
Ownership
0.020%
of shares outstanding
% of Portfolio
0.33%
of 13F equity value
Holder Rank
#221
of 750 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MP Over Time
Shares Held
Position Value (USD)
Derivatives in MP
reported options exposure · as of Mar 31, 2026CallValue
$144,780
CallShares
3,000
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Other Industrial Metals & Mining
Basic Materials · as of Jun 30, 2026Main Street Financial Solutions, LLC holds $2,489,456 across 3 Other Industrial Metals & Mining names. MP ranks #1 (81.7% of the industry book) .
All Filings in MP
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,034,339 | 36,321 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $1,804,248 | 37,386 | Shares | Sole | 2026-07-29 | |
| 2026-03-31 | $144,780 | 3,000 | Call | Sole | 2026-07-29 | |
| 2025-12-31 | $1,765,724 | 34,951 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $22 | 100 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $638,171 | 9,515 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $3,377 | 3,000 | Call | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||